Guide Me

What are the best free things to do in London?

By Alex Mercer · London resident since 2014Last verified 31 May 2026

Short answer

The national museums are free and world-class — British Museum, National Gallery, Tate Modern, V&A, Natural History Museum. Add the Sky Garden viewing deck, Hampstead Heath, Columbia Road flower market on Sunday and the South Bank walk, and you can fill days without paying for entry.

Ask your London localNo sponsored results

Free in London does not mean second-tier. The permanent collections at the national museums are among the best in the world and cost nothing; only temporary exhibitions are ticketed.

Parks do heavy lifting here too. Hampstead Heath in particular feels like leaving the city without leaving it, and the view from Parliament Hill is the best free skyline in London.

The specifics

  • Sky Garden

    Free viewing deck 35 floors up. Book a slot online a few weeks ahead.

  • Hampstead Heath

    Wild-feeling parkland, swimming ponds, and the Parliament Hill view.

  • Columbia Road

    Sunday flower market, best at 8.30am or after 2pm when prices drop.

  • Wallace Collection

    A free house museum most visitors never find, with an excellent courtyard café.

  • Thames Path

    Walk Tower Bridge to Westminster on the south bank for the whole skyline in an hour.

More London questions

Full London guide